MSP430F67461IPZR

Product Overview

• Category: Microcontroller
• Use: Embedded systems, Internet of Things (IoT) devices, and other applications requiring low power consumption and high performance.
• Characteristics:
  • Low power consumption
  • High performance
  • Integrated peripherals
  • Flexible clocking options
  • Wide operating voltage range
• Package: LQFP (Low-profile Quad Flat Package)
• Essence: The MSP430F67461IPZR is a microcontroller designed for low-power applications that require high performance and integrated peripherals.
• Packaging/Quantity: Available in tape and reel packaging with a quantity of 2500 units per reel.

Specifications

• Core: 16-bit RISC CPU
• Clock Speed: Up to 25 MHz
• Flash Memory: 256 KB
• RAM: 16 KB
• Operating Voltage Range: 1.8V to 3.6V
• Digital I/O Pins: 48
• Analog Inputs: 16
• Communication Interfaces: UART, SPI, I2C
• Timers: 4x 16-bit timers, 1x 32-bit timer
• ADC Resolution: 12-bit
• Temperature Sensor: Yes
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MSP430F67461IPZR has a total of 64 pins. Here is a brief overview of the pin configuration:

• VCC: Power supply voltage input
• GND: Ground
• XT1, XT2: External crystal oscillator inputs
• P1.x: General-purpose digital I/O pins
• P2.x: General-purpose digital I/O pins
• P3.x: General-purpose digital I/O pins
• P4.x: General-purpose digital I/O pins
• P5.x: General-purpose digital I/O pins
• P6.x: General-purpose digital I/O pins
• P7.x: General-purpose digital I/O pins
• P8.x: General-purpose digital I/O pins
• P9.x: General-purpose digital I/O pins
• P10.x: General-purpose digital I/O pins
• A0-A15: Analog input pins
• RST/NMI: Reset and non-maskable interrupt input
• TEST/SBWTCK: Test mode and Spy-Bi-Wire (SBW) clock input

For a detailed pin configuration diagram, please refer to the official datasheet.

Functional Features

The MSP430F67461IPZR offers several functional features that make it suitable for a wide range of applications:

1. Low Power Consumption: The microcontroller is designed to operate at low power levels, making it ideal for battery-powered devices.
2. Integrated Peripherals: It includes various peripherals such as UART, SPI, I2C, timers, and an ADC, allowing for easy integration into different systems.
3. Flexible Clocking Options: The device supports multiple clock sources and can be configured to operate at different frequencies, providing flexibility in system design.
4. Wide Operating Voltage Range: With an operating voltage range of 1.8V to 3.6V, the microcontroller can be used in various power supply configurations.
5. High Performance: The 16-bit RISC CPU and optimized architecture enable efficient execution of instructions, resulting in high performance.

Advantages and Disadvantages

Advantages: - Low power consumption extends battery life. - Integrated peripherals simplify system design. - Flexible clocking options allow for customization. - Wide operating voltage range increases compatibility. - High-performance CPU enables efficient execution.

Disadvantages: - Limited flash memory and RAM compared to some other microcontrollers. - Higher cost compared to lower-end microcontrollers with similar features.

Working Principles

The MSP430F67461IPZR operates based on the von Neumann architecture. It executes instructions fetched from the flash memory using its 16-bit RISC CPU. The microcontroller communicates with external devices through various communication interfaces and interacts with the environment through digital and analog I/O pins. It can be programmed using a suitable development environment and programming language.

Detailed Application Field Plans

The MSP430F67461IPZR is suitable for a wide range of applications, including but not limited to:

1. Internet of Things (IoT) Devices: The low power consumption and integrated peripherals make it ideal for IoT devices that require long battery life and connectivity.
2. Home Automation Systems: The microcontroller can be used in home automation systems to control and monitor various devices and sensors.
3. Industrial Control Systems: Its high performance and flexible clocking options make it suitable for industrial control systems that require precise timing and fast response.
4. Medical Devices: The low power consumption and integrated analog inputs enable its use in portable medical devices such as glucose meters and blood pressure monitors.

Detailed and Complete Alternative Models

• MSP430F